From 0b092c9956544c50b6b09efb34884cc5b0e43cd7 Mon Sep 17 00:00:00 2001
From: Harry Bomrah <harry@rulingcom.com>
Date: Tue, 7 Nov 2017 13:01:51 +0530
Subject: [PATCH] added og meta tags for page module.

---
 app/controllers/page_contents_controller.rb | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/app/controllers/page_contents_controller.rb b/app/controllers/page_contents_controller.rb
index 06a9eb6..37e327c 100644
--- a/app/controllers/page_contents_controller.rb
+++ b/app/controllers/page_contents_controller.rb
@@ -12,6 +12,15 @@ class PageContentsController < OrbitAdminController
       html = page.page_contexts.last.content rescue ""
       url_to_edit = OrbitHelper.user_can_edit?(page) ? "/admin/page_contents/new?page_id=#{page.id.to_s}" : ""
     end
+    request = OrbitHelper.request
+    meta_desc = html.nil? ? "" : ActionView::Base.full_sanitizer.sanitize(html)[0..200]
+    doc = Nokogiri::HTML( html )
+    img_srcs = doc.css('img').map{ |i| i['src'] }
+    metas = [{"property" => "og:title", "content" => name},{"property" => "og:site_name", "content" => Site.first.title},{"property" => "og:url", "content" => request.original_url},{"property" => "og:description", "content" => meta_desc},{"property" => "og:type", "content" => "Article"}]
+    if img_srcs.count > 0
+      metas << {"property" => "og:image", "content" => "#{request.base_url}#{img_srcs[0]}"}
+    end
+    OrbitHelper.render_meta_tags(metas)
 
     {
       "html" => html,